APA (7th ed.) Zitazioa
Whitt, R. J. (2010). Evidentiality and perception verbs in English and German. Peter Lang AG.
Chicago Style (17th ed.) Zitazioa
Whitt, Richard J. Evidentiality and Perception Verbs in English and German. Bern, Switzerland: Peter Lang AG, 2010.
MLA (9th ed.) Zitazioa
Whitt, Richard J. Evidentiality and Perception Verbs in English and German. Peter Lang AG, 2010.
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